PSM I 시험 - Scrum실제시험문제와 답 - 158문항

Question No : 1

Who is accountable for clearly expressing Product Backlog items? (Choose the best answer.)

A.The business analyst who represents the Product Owner.
B.The Product Owner.
C.The Scrum Master, or the Scrum Master may have the Developers do it.
D.The Scrum Master.

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Question No : 2

Every Scrum Team must have a Product Owner and Scrum Master. (Choose the best answer.)

A.True. Outcomes affected by their participation and availability.
B.False. A Product Owner can be replaced by a subject matter expert in the Scrum Team.
C.False. A Scrum Master is only required when asked for by the Scrum Team.
D.True. Each must be 100% dedicated to the Scrum Team.

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Question No : 3

What is the recommended size for a Scrum Team? (Choose the best answer.)

A.At least 7.
B.9
C.10 or fewer.
D.7 plus or minus 3.

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Question No : 4

When many Development Teams are working on a single product, what best describes the definition of “Done”? (Choose the best answer.)

A.Each Development Team defines and uses its own. The differences are discussed and reconciled during a hardening Sprint.
B.It depends.
C.Each Development Team uses its own but must make their definition clear to all other teams so the differences are known.
D.All Development Teams must have a definition of “Done” that makes their combined work potentially releasable.

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Question No : 5

Who has the final decision about the order of items in the Product Backlog? (Choose the best answer.)

A.The Stakeholders.
B.The Product Owner.
C.The Scrum Team.
D.The Scrum Master.
E.The Developers.

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Question No : 6

Who determines when it is appropriate to update the Sprint Backlog during a Sprint?

A.The Project Manager.
B.The Development Team.
C.The Scrum Team.
D.The Product Owner.

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Question No : 7

Which statement best describes the Sprint Backlog as outcome of the Sprint Planning?

A.It is a complete list of all work to be done in a Sprint.
B.Every item has a designated owner.
C.Each task is estimated in hours.
D.It is the Development Team's plan for the Sprint.
E.It is ordered by the Product Owner.

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Question No : 8

During a Sprint Retrospective, the Development Team proposes moving the Daily Scrum to only occur on Tuesdays and Thursdays.
Which two are the most appropriate responses for the Scrum Master? (Choose two.)

A.Consider the request and decide on which days the Daily Scrum should occur.
B.Coach the team on why the Daily Scrum is important as an opportunity to update the plan.
C.Have the developers vote.
D.Learn why the Development Team wants this and work with them to improve the outcome of the Daily Scrum.
E.Acknowledge and support the self-organizing team’s decision.

정답:

Question No : 9

In accordance with Scrum theory, how should a group of 100 people be divided into multiple Development Teams?

A.Understanding the product, the product vision and the rules of the Scrum framework, the group divides itself into teams.
B.It doesn’t really matter because you can rotate the teams every Sprint to spread knowledge.
C.Check with the allocation department to see who has worked together before and make these the first teams.
D.Create a matrix of skills, seniority, and level of experience to assign people to teams.

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Question No : 10

When a Development Team determines that it will not be able to finish the complete forecast, who has to be present when reviewing and adjusting the Sprint work selected? (Choose the best answer.)

A.The Development Team.
B.The Product Owner and all stakeholders.
C.The Product Owner and the Development Team.
D.The Scrum Master, project manager and Development Team.

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Question No : 11

When should a Sprint Goal be created?

A.It should have been created in the previous Sprint during Product Backlog refinement.
B.It must be established before Sprint Planning in order to begin planning.
C.A Sprint Goal is not mandatory in Scrum.
D.At any time during the Sprint.
E.During Sprint Planning.

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Question No : 12

What is the key concern when multiple Development Teams are working from the same Product Backlog?

A.Minimizing dependencies between teams.
B.Clear definition of requirements.
C.Meeting original scope projections.
D.Making sure there’s enough work for everyone on every team.
E.Maximizing velocity.

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Question No : 13

During the Sprint Retrospective a Scrum Team has identified several high priority process improvements.
Which of the following statements is most accurate? (Choose the best answer.)

A.The Scrum Team may add items to the Sprint Backlog for the next Sprint.
B.The Scrum Team should choose at least one high priority process improvement to place in the Product Backlog.
C.The Scrum Team should decline to add a process improvement to the Sprint Backlog when things are running smoothly.
D.The Scrum Master selects the most important process improvement and places it in the Sprint Backlog

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Question No : 14

When is the Sprint Backlog created?

A.At the beginning of the project.
B.During the Sprint Planning meeting.
C.Prior to the Sprint Planning meeting.
D.During the Sprint.

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Question No : 15

The length of a Sprint should be:

A.Short enough to keep the business risk acceptable to the Product Owner.
B.Short enough to be able to synchronize the development work with other business events.
C.No more than one calendar month.
D.All of these answers are correct.

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Scrum PSM I 시험